baber/WOPTO huggingface dataset:
Patent KR-20220014741-A (KR)
Inventor: MIN SEOK SONG
IPC: G06Q30/06
Filed: 2020-07-29
Abstract: Suggested are a system and method for providing a product and a service based on big data. In accordance with the present invention, the system for providing a product and a service based on big data includes: a plurality of omni-sensors installed in a plurality of stores to manage information related with each of the stores, including customer status, reservation status and product status of the stores, to remotely transmit the store-related information through a first user terminal among a plurality of user terminals, and to receive advertisement-related instructions in accordance with the store-related information through the first user terminal to transmit the instructions to the other user terminals located within a preset range from the stores; the plurality of user terminals receiving the store-related information from the plurality of omni-sensors to transmit the information to a service server, and receiving the advertisement-related instructions in accordance with the store-related information from the service server to transmit the instructions to each of the omni-sensors in a corresponding store; and the service server receiving the store-related information from the plurality of omni-sensors through the first user terminal of the plurality of user terminals, and transmitting the advertisement-related instructions in accordance with the store-related information to the omni-sensors in the corresponding store through the first user terminal. Therefore, the present invention is capable of providing user-customized marketing information.
Patent KR-20220017031-A (KR)
Inventor: DONGHWAN LEE
IPC: C12C11/00
Filed: 2020-08-03
Abstract: According to an embodiment of the present invention, a refrigerator comprises: a cabinet having a storage compartment therein; a door hinged rotatably to the front of the cabinet to open and close the storage compartment; a take-out member provided on the front side of the door for taking out beer; one or more fermenter cases installed on a rear surface of the door; a case cover rotatably provided on an upper surface of each of the one or more fermenter cases; a fermenter accommodated inside each of the one or more fermenter cases; and a cooling device for maintaining the inside of the fermenter at a temperature suitable for beer production. The fermenter case is tiltably installed on the rear surface of the door, and the case cover is exposed to the outside when the fermenter case is tilted. Since a home brew device (beer production device) can be installed on the refrigerator door, there is an advantage that a separate space for installing the beer production device is not required.
Patent KR-20220018125-A (KR)
Inventor: CHOI SUNG KYU
IPC: A63H5/00
Filed: 2020-08-05
Abstract: The present invention relates to a digital cheering stick which is improved to have various functions and maximize cheering effects. The digital cheering stick comprises: a handle unit provided to be gripped by a hand; and a lighting unit installed on an upper portion of the handle unit to emit light. The lighting unit includes: a three-color LED mounted on a circuit board to emit light in three colors; a light guide plate installed on an upper portion of the three-color LED to uniformly distribute a light source generated by the three-color LED to provide a surface light source; and a straight lens installed on the outside of the light guide plate to turn the light emitted by the three-color LED into straight light to emit the straight light to the outside. The handle unit includes a housing. The housing has: a function switch operating the color and blinking period of the three-color LED; at least two speakers installed and separated by a prescribed distance; a sound source player storing a plurality of sound sources, and outputting the sound sources by the speakers; a mode switch operating to select and operate light emission of the three-color LED and output of the sound source player; a microcomputer installed in the housing to control to allow a user or an external wireless cheering control device to operate the sound source player; and a wireless communication unit installed in the housing to communicate with the wireless cheering control device.
Patent KR-20220018287-A (KR)
Title: Method for carrying out water-proof on The roof of oldand new buildings
Inventor: PSN
IPC: E04D11/02
Filed: 2020-08-06
Abstract: The present invention relates to a waterproofing method using an adhesive waterproof material which is a semisolid material and a construction structure and more specifically, to a roof leakage repair method of an existing building and a roof waterproofing method of a new building to obtain the effect of easily managing leakage for each portion, completely blocking leakage, and securing follow-up maintenance and management after construction by separating and reducing waterproof zones by forming a grid-shaped waterproof layer to prevent water from moving and spreading by using an adhesive waterproof material on the upper surface of a slab. To this end, the present invention cuts and removes an insulator and a pressing layer of a waterproof lifting unit such as a parapet of a roof, a rooftop, and a vent in a prescribed width when repairing leakage of an existing structure or screed mortar constructed before waterproofing construction for flattening work and water flow grade adjustment of an upper portion of a slab before waterproofing, forms a connection passage between the cut units, and forms a waterproof layer on an upper portion of the pressing layer which is not removed and the cut connection passage portion.
Patent KR-20220023586-A (KR)
Inventor: LEE JONG HYUN
IPC: B63B17/00
Filed: 2020-08-21
Abstract: The present invention relates to a liquefied gas leakage treatment system for treating liquefied gas leaked between a tank body and a heat insulating part in a liquefied gas storage tank that forms an insulating part on the outside of the tank body using a spray foam. According to the present invention, the liquefied gas leakage treatment system comprises: a flow path forming part for forming a leakage path of liquefied gas between the tank body and the heat insulating part; and an eductor installed on a fuel supply line for supplying the liquefied gas as fuel to suck the liquefied gas remaining in the flow path forming part.
Patent KR-20220026777-A (KR)
Inventor: KIM IL SOO
IPC: A62B18/02
Filed: 2020-08-26
Abstract: The invention discloses a mask apparatus. The mask apparatus of the present invention includes: a mask cover in which an air inlet part and an air outlet part are formed; a filter part installed in the air inlet part; a shielding member installed on the mask cover to shield external air from flowing into the mask cover; and a light irradiation module disposed inside the mask cover and emitting cosmetic light to a skin.
Patent KR-20220028398-A (KR)
Title: Floating Body Connected Using Magnetic Force And Its Connection Method
Inventor: LEE KANG SU
IPC: B63B73/40
Filed: 2020-08-28
Abstract: The present invention relates to a floating body that is moored on water or sea to provide a space for water or offshore facilities to be installed or for water or offshore activities. According to the present invention, the floating body comprises: a plurality of floating main bodies floating on water or sea using buoyancy; a magnet provided on a part of the plurality of floating main bodies; and a mooring line installed in a part of the plurality of floating main bodies to moor the plurality of floating main bodies to water or sea. The floating body further comprises a floating body module including the plurality of floating main bodies, the magnet, and the mooring line to form a single floating body.
Patent KR-20220028676-A (KR)
Title: Backside illuminated image sensor and method of manufacturing the same
Inventor: HAN CHANG HUN
IPC: H01L23/00
Filed: 2020-08-31
Abstract: Disclosed are a backside irradiating type image sensor having an improved structure and a method for manufacturing the same. The backside irradiating type image sensor comprises: a substrate having recesses formed in front, back and rear portions; pixel regions formed in the substrate; an insulating layer formed on the entire surface of the substrate; a bonding pad formed on the entire surface of the insulating layer; a second bonding pad formed to a predetermined thickness on the bottom and inner surfaces of the recess to form a second recess in the recess and electrically connected to the bonding pad; and a third bonding pad formed in the second recess to fill the second recess.
Patent KR-20220028927-A (KR)
Title: Manufacturing method of shielding compounds with highly electro conduntive carbon fiber using cobalt based reducing agent
Inventor: PARK CHUN SEONG
IPC: H01B3/30
Filed: 2020-08-31
Abstract: The present invention relates to a method for preparing a shielding compound which can be used for shielding electromagnetic waves of cables and includes highly conductive carbon fibers using a cobalt-based reducing agent. The method according to the present invention includes the steps of: preparing a carbon fiber compound; and dipping the carbon fiber compound in a plating solution containing a nickel salt, a complexing agent, a stabilizer and a cobalt-based reducing agent to form a nickel plating layer, wherein the carbon fiber compound may be prepared with a specific resistance of 2 x 10^-4 Ωcm or less. Since the method for preparing a shielding compound including highly conductive carbon fibers according to the present invention uses a cobalt-based reducing agent, it is possible to realize high conductivity by preventing an increase in specific resistance caused by a phosphorus (P) ingredient.
Patent KR-20220033069-A (KR)
Title: Smart medication management system
Inventor: JUNG NO YEONG
IPC: G06F21/31
Filed: 2020-09-07
Abstract: The present invention relates to a smart medication management system and, more specifically, to a smart medication management system to facilitate provision of personalized medicines to taking and managing medications. To achieve this, the smart medication management system (10) comprises: a dispensing device (100) for dispensing medicine; a medication management device (200) providing information on medicines dispensed by the dispensing device (100); a server (300) interworking with the dispensing device (100) and the medication management device (200); and a platform (400) interworking with the server (300).
Patent KR-20220032657-A (KR)
Inventor: KIM JU EUK
IPC: A41D13/11
Filed: 2020-09-08
Abstract: The object of the present invention is to use a disposable mask a little more comfortably. The present invention is provided to reduce pains in the ears when wearing the mask and to wear the mask much more comfortably due to the extension of a string, thereby removing inconvenience in real life.
Patent KR-20220034551-A (KR)
Inventor: HEE SUK PANG
IPC: H05K5/03
Filed: 2020-09-11
Abstract: According to an aspect of the present invention, a display device having improved heat dissipation performance may be provided. A back cover supports a display panel, and the back cover comprises a first back cover and a second back cover stacked on the display panel, and a connection part connecting a portion of the first back cover and a portion of the second back cover. The first back cover, the second back cover, and the connection part may be integrally formed.
Patent KR-20210046543-A (KR)
Title: Secondary battery protection circuit, secondary battery protection device, battery pack and temperature detecting circuit
Inventor: WATANABE YOHEI
IPC: G01R31/382
Filed: 2020-09-15
Abstract: An objective of the present invention is to share a thermo-sensitive element between a temperature detection function of an external apparatus and a temperature detection function of a secondary battery circuit. The present invention relates to a secondary battery protection circuit, which controls charge/discharge using a switch circuit provided in a charge/discharge path between a secondary battery and an external apparatus, thereby performing a temperature protection upon the secondary battery. The secondary battery protection circuit comprises: a first terminal connected to a temperature detection terminal of the external apparatus; a second terminal to which a thermo-sensitive terminal a physical property value of which is changed due to a temperature change of the secondary battery is connected; a conversion circuit by which the physical property value is converted into voltage corresponding to the temperature change and outputted; a comparator circuit comparing the output voltage of the conversion circuit with a threshold voltage; and a control circuit controlling the switch circuit on the basis of output of the comparator circuit. The conversion circuit includes a first switch provided between the first terminal and the second terminal, and a second switch provided between the comparator circuit and the second terminal, and the first switch and the second switch are controlled by the control circuit.
Patent KR-20220037226-A (KR)
Title: Digital x-ray detector and driving method thereof
Inventor: BYEONGYUN HA
IPC: G01T1/02
Filed: 2020-09-17
Abstract: An x-ray detector comprises: a substrate on which pixels for outputting a detection signal by responding to x-ray detection are disposed; a bias driving unit which applies bias voltage to the pixels; a gate driving unit which applies a gate signal to the pixels; and a signal processing unit which outputs an image signal by reading out the detection signal. The digital x-ray detector has improved initial characteristics by reducing leakage current of a PIN diode.
Patent KR-20220037739-A (KR)
Inventor: KANG SUK JIN
IPC: H02J7/34
Filed: 2020-09-18
Abstract: Disclosed are a power distribution line power outage management system and a method thereof. According to an aspect of the present invention, the power distribution line power outage management system comprises: a power meter modem for supplying auxiliary power for a certain period of time when main power is off to detect an on/off state of a power meter installed in a consumer house so as to determine whether a power outage has occurred and generate a power outage signal or a power recovery signal according to a determination result; a data concentrating device for transmitting the power outage signal or the power recovery signal to a server when the power outage signal or the power recovery signal is received from the power meter modem; and a server for receiving the power outage signal or the power recovery signal from the power meter modem or the data concentrating device, managing modem power outage information in association with GIS information, and predicting a failure of a power distribution facility based on the modem power outage information.
Patent KR-20220039091-A (KR)
Title: System for controlling a robot finger and method thereof
Inventor: JAMAL MUHAMMAD ZAHAK
IPC: B25J9/16
Filed: 2020-09-21
Abstract: The present invention relates to a system for controlling a robot finger and a method thereof. The system for controlling a robot finger according to an embodiment of the present invention comprises: a processor for calculating a mapping function based on a kernel matrix by performing learning by applying at least one EMG signal to a learning algorithm; and a storage part for storing data and algorithms driven by the processor, wherein the processor calculates the kernel matrix value by applying a polynomial function to the at least one or more EMG signals, and outputs a signal for controlling the robot finger by calculating the kernel matrix value and the mapping function, thereby capable of accurately understanding the intention of finger movement of the user.
Patent KR-20220040292-A (KR)
Title: Method and apparatus for transmitting paging message in wireless communincation system
Inventor: LEE WON SEOK
IPC: H04W72/12
Filed: 2020-09-23
Abstract: The present invention provides a method for a base station to set a paging opportunity of a remote terminal in a wireless communication system. The method for setting a paging opportunity of a remote terminal comprises the steps of: receiving, by a base station, a discovery request message from each of a relay terminal and a remote terminal; setting a group configuration of the remote terminal based on a network through the received discovery request message; and transmitting a discovery response message including the group configuration to each of the relay terminal and the remote terminal. The group configuration includes at least one of information on a remote terminal group and paging opportunity information. The base station can set the group configuration of the remote terminal based on information included in the discovery request message received from the relay terminal and the remote terminal.
Patent KR-20210039315-A (KR)
Inventor: KIM MINJUN
IPC: C09K11/06
Filed: 2020-10-05
Abstract: The present invention provides an organic light emitting device having improved driving voltage, efficiency, and lifespan. The present invention provides the organic light emitting device comprising a positive electrode, a negative electrode, and a light emitting layer between the positive electrode and the negative electrode, wherein the light emitting layer comprises a compound represented by chemical formula 1, and a compound represented by chemical formula 2.
Patent KR-20220048109-A (KR)
Inventor: KIM MIN HYUK
IPC: H04N13/271
Filed: 2020-10-12
Abstract: Disclosed are an electronic device to acquire information capable of generating three-dimensional (3D) content on the basis of little data and a control method thereof. According to the present invention, the electronic device comprises: a camera; a camera flash; and a processor controlling the camera to capture a natural light image and a depth image of an object and controlling the camera and the camera flash to capture an artificial light image of the object including artificial light. The processor acquires distance information from the depth image; generates a depth mask image; generates a cluster mask image from the natural light image; acquires a flash image in which the illuminance of the natural light image is removed from the illuminance of the artificial light image; acquires optimization parameters on the basis of the distance information, the depth mask image, the cluster mask image, and the flash image; and acquires 3D terrain information and surface reflection information of the object based on the acquired optimization parameters.
Patent KR-20210044717-A (KR)
Title: Apparatus for Treating Radioactive Chemical Waste And Method for Treating Radioactive Chemical Waste
Inventor: BAE SANG EUN
IPC: B01J20/32
Filed: 2020-10-14
Abstract: The present invention relates to an apparatus for treating radioactive chemical waste, comprising: an adsorption unit including a radioactive chemical waste adsorption member for adsorbing and separating radioactive chemical waste from a fluid containing the radioactive chemical waste; and a regeneration unit fluidically communicating with the adsorption unit and regenerating the radioactive chemical waste adsorption member by detaching the radioactive chemical waste from the adsorption member which has absorbed the radioactive chemical waste, and to a method for treating radioactive chemical waste, comprising the steps of: (A) allowing the radioactive chemical waste adsorption member to adsorb and separate the radioactive chemical waste from a fluid, containing the radioactive chemical waste; and (B) regenerating the radioactive chemical waste adsorption member by detaching the radioactive chemical waste from the radioactive chemical waste adsorption member which has absorbed the radioactive chemical waste. The present invention can selectively adsorb the chemical waste with high efficiency.
Patent KR-20220050604-A (KR)
Inventor: KU JUNG HA
IPC: A61C13/00
Filed: 2020-10-16
Abstract: An information providing method for assisting dental consultation according to the present invention includes the steps of: obtaining two-dimensional or three-dimensional oral scanner data of a patient designated by a medical staff through a mobile terminal or a computer; synthesizing and analyzing collected data, and generating a patient report that can be used as a patient counseling and education material; and transmitting the generated report to the patient's terminal through a network or outputting the same as a printout.
Patent KR-20210070901-A (KR)
Title: Antenna
Inventor: HASHIGUCHI OSAMU
IPC: H01Q1/46
Filed: 2020-10-23
Abstract: Provided is an antenna that is resistant to external force and has stable characteristics. An antenna (10) includes a split ring resonator. The antenna (10) includes a main portion (20) that constitutes a split ring (21). The main portion (20) includes an upper surface portion (40), a first fixing portion (60), a second fixing portion (62), a third fixing portion (64), a first reinforcing portion (70), a second reinforcing portion (72), a feeding portion (76), a first end, and a second end. Each of the first fixing portion (60), the second fixing portion (62), the third fixing portion (64), the first reinforcing portion (70), the second reinforcing portion (72), and the feeding portion (76) extends from the upper surface portion (40). The lower end of the first fixing portion (60), the lower end of the second fixing portion (62), and the lower end of the third fixing portion (64) define a virtual plane orthogonal to the vertical direction. In the vertical direction, the lower end of the first reinforcing portion (70), the lower end of the second reinforcing portion (72), and the lower end of the feeding portion (76) are located between the upper surface portion (40) and the virtual plane.
Patent KR-20220055078-A (KR)
Inventor: SEON YONG MUN
IPC: H04W36/14
Filed: 2020-10-26
Abstract: A method for providing a voice service in a user terminal includes the steps of: requesting a voice call connection with another user terminal; receiving an RRC release message for a first network from a first base station serving the user terminal on the basis of the request; selecting a cell of a second network to perform a fallback operation on the basis of reconnection information included in the received RRC connection release message; transmitting an RRC connection setup request message to a second base station through a selected cell; generating a tracking area update request message including an active flag value when RRC connection setup with the second base station is completed; and transmitting the tracking area update request message to a mobility management entity (MME). The voice service is provided through a bearer created in an evolved packet core (EPC) as a tracking area update procedure is performed by the MME.
Patent KR-20220056024-A (KR)
Title: A pack housing with integrated filter mesh applied to venting hole and A batter pack including the same
Inventor: LIM JAE BUM
IPC: H01M50/30
Filed: 2020-10-27
Abstract: A pack housing according to the present invention includes: a venting hole having an inner space for accommodating battery cells and provided to communicate with the inner space on at least one surface; and a hole cover assembly covering the venting hole, wherein the hole cover assembly includes: a filter mesh having a resin filter layer made of a resin and a mesh net integrated with the resin filter layer by insert injection and interposed in the venting hole; and a mounting plate provided to be coupled to the at least one surface while pressing the edge region of the filter mesh in the form of a frame with a hollow center.
Patent KR-20220058707-A (KR)
Title: Alloy having excellent glass forming ability and powder and core manufactured therefrom
Inventor: JEONG JAE WON
IPC: H01F3/00
Filed: 2020-10-29
Abstract: The present invention provides an alloy having excellent glass forming ability, and powder and a core manufactured therefrom. The alloy has a composition of Fe_(100-a-b-c-d-x)Si_aB_bP_cC_dMo_x, satisfying 0 < a <= 10, 0 < b <= 10, 0 < c <= 5, 0 < d <= 5, and 1 < x < 4.